(ʌnˈprɒmɪst) adj1. not engaged or promised in marriage2. not pledged or promisedThesaurus
Adj.
1.unpromised - not promised in marriage; "continued seeing him but on an unengaged basis"unpledged, unengagedunattached, uncommitted - not associated in an exclusive sexual relationship
unpromised
enUK Related to unpromised: reassign, holding back